[Event "Донецкая смена 2008-2012 Arena"] [Site "https://lichess.org/9onxucfA"] [Date "2023.11.20"] [White "Ponevin_Matfey"] [Black "Aleksius27"] [Result "1-0"] [UTCDate "2023.11.20"] [UTCTime "17:46:53"] [WhiteElo "1207"] [BlackElo "1148"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-33"] [Variant "Standard"] [TimeControl "300+2"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Bc5 { C23 Bishop's Opening: Boi Variation } 3. Nf3 Nf6?? { (0.13 → 2.13) Blunder. d6 was best. } (3... d6 4. d3 c6 5. c3 Nf6 6. O-O O-O 7. Bb3 Nbd7 8. d4) 4. Qe2?? { (2.13 → -0.33) Blunder. Nxe5 was best. } (4. Nxe5 O-O 5. Bxf7+ Kh8 6. d4 Bb6 7. Bb3 Nc6 8. Be3 d5) 4... Qe7? { (-0.33 → 0.92) Mistake. O-O was best. } (4... O-O 5. O-O c6 6. Bb3 Re8 7. d3 d6 8. Be3 Bxe3 9. Qxe3) 5. d3?! { (0.92 → 0.07) Inaccuracy. d4 was best. } (5. d4 d5 6. dxe5 dxc4 7. exf6 Qxf6 8. Nc3 Na6 9. Be3 Bxe3) 5... d5? { (0.07 → 1.33) Mistake. O-O was best. } (5... O-O 6. O-O d6 7. c3 a6 8. a4 Nc6 9. Re1 Be6 10. b4 Bb6 11. a5 Ba7 12. Na3) 6. exd5 e4 7. dxe4 Nxe4 8. Bb5+? { (1.82 → 0.49) Mistake. O-O was best. } (8. O-O O-O 9. Bf4 Re8 10. Nbd2 Bf5 11. Nxe4 Qxe4 12. Rfe1 Nd7 13. Bxc7 Qxe2 14. Bxe2 Nf6) 8... c6 9. dxc6 Nxc6?! { (0.38 → 1.10) Inaccuracy. bxc6 was best. } (9... bxc6) 10. Bxc6+ bxc6 11. Bg5?? { (0.65 → -1.42) Blunder. O-O was best. } (11. O-O O-O) 11... Nxf2?? { (-1.42 → 6.38) Blunder. Nxg5 was best. } (11... Nxg5 12. Nxg5 O-O 13. Qxe7 Bxe7 14. Nf3 Rb8 15. b3 Bf6 16. c3 Ba6 17. Kd1 Rbd8+ 18. Nbd2) 12. Bxe7 Nxh1?! { (6.19 → 14.83) Inaccuracy. Bxe7 was best. } (12... Bxe7 13. Kxf2 Be6 14. Re1 O-O 15. Nc3 Rab8 16. b3 Bb4 17. Qe3 Ba5 18. Qe5 Bd5 19. a3) 13. Bxc5+ Kd8?! { (12.94 → Mate in 1) Checkmate is now unavoidable. Be6 was best. } (13... Be6 14. Qe4 O-O-O 15. Qxc6+ Kb8 16. Be3 Rd1+ 17. Kxd1 Nf2+ 18. Kc1 Nd3+ 19. cxd3 a6 20. Qxa6) 14. Qd2+ Bd7 15. Nc3?! { (Mate in 3 → 10.65) Lost forced checkmate sequence. Ne5 was best. } (15. Ne5 Kc8 16. Qxd7+ Kb8 17. Nxc6#) 15... Re8+ 16. Ne2 Nf2 17. Kxf2 Kc7?! { (11.58 → Mate in 9) Checkmate is now unavoidable. Kc8 was best. } (17... Kc8 18. Qa5 Bg4 19. Bd6 Re7 20. Ne5 Bxe2 21. Bxe7 Kb7 22. Nxf7 Rc8 23. Bc5 Ba6 24. Nd8+) 18. Qa5+?! { (Mate in 9 → 13.12) Lost forced checkmate sequence. Qd6+ was best. } (18. Qd6+ Kc8 19. Rd1 Rd8 20. Ne5 Rb8 21. Nxc6 Rxb2 22. Na5 Rb6 23. Bxb6 axb6 24. Qxb6 Rh8) 18... Kb7 19. Rd1 Rxe2+?! { (18.21 → Mate in 7) Checkmate is now unavoidable. Bf5 was best. } (19... Bf5 20. Qb4+) 20. Kxe2 Re8+ 21. Kf1 Bg4 22. Qxa7+ Kc8 23. h3 Re3 24. hxg4 Re2 25. Kxe2 f5 26. gxf5 g6 27. fxg6 hxg6 28. Rd7 g5 29. Rh7 g4 30. Rh8# { White wins by checkmate. } 1-0